Crown XLS 402 Poweramp
$100
Crown XLS 402 Poweramp. Equipment was recently pulled from a working system in a restaurant. It is being sold “as is” but should be in good working condition.
Specifications:
The following applies to units in Stereo mode with 8-ohm loads unless otherwise specified.
Performance
Sensitivity (for full rated power at 4 ohms): 1.25 Vrms.
Frequency Response (at 1 watt, 22 Hz to 20 kHz): +0 dB, –1 dB.
Signal-to-Noise Ratio (20 Hz to 20 kHz, inputs terminated):
A-weighted, below rated power: > 100 dB.
No weighting, below rated power: > 95 dB.
Total Harmonic Distortion (THD): < 0.5%.
Intermodulation Distortion (IMD): (60 Hz and 7 kHz at 4:1) from full rated output to –40 dB: < 0.3%.
Damping Factor (8 ohm) 10 Hz to 400 Hz: >200.
Crosstalk (below rated power): at 1 kHz: –75 dB. at 20 kHz: –59 dB.
Input Impedance (nominal): 20 kilohms balanced, 10 kilohms unbalanced.
Output Power:
4-ohm Stereo (per channel) 450W
8-ohm Stereo (per channel) 300W
8-ohm Bridge-Mono 900W
Spec Sheet:
https://www.crownaudio.com/zh/product_documents/139436-3b_3-08_xls_series_datasheet-pdf
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